100.8 Plus 120 Addition :

Number 1	Number 2	Answer
100.8	120	220.8

How to calculate 100.8 plus 120 ?

Let's break down the addition of 100.8 and 12000 step by step:

   100.8      <-- Start with the rightmost column
+  12000
---------

    Add the digits in the rightmost column:
        8 + 0 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   100.8
+  12000
---------
     8


    Add the digits in the rightmost column:
        0 + 0 + 0 = 0
        Write down 0 in the rightmost column, carry over 0 to the next column.

   100.8
+  12000
---------
     0.8


    Add the digits in the rightmost column:
        0 + 2 + 0 = 2
        Write down 2 in the rightmost column, carry over 0 to the next column.

   100.8
+  12000
---------
     20.8


    Add the digits in the rightmost column:
        1 + 1 + 0 = 2
        Write down 2 in the rightmost column, carry over 0 to the next column.

   100.8
+  12000
---------
     220.8

    Continue to the left:
        There are no more columns to the left.

The final result is 220.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
100.9	128	228.9	100.9 plus 128
101	130	231	101 plus 130
101.1	137	238.1	101.1 plus 137
2.4	6	8.4	2.4 plus 6
2.4	3.8	6.2	2.4 plus 3.8
0.4	5.7	6.1	0.4 plus 5.7